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Las 30 mejores extensiones para Firefox:


Aardvark - A cool extension for web developers and designers, allows them to view CSS attributes, id, class by highlighting page element individually. chromEdit - Alter the appearance of any page by editing CSS and Javascript files with this extension. CSSMate - Firefox extension to edit CSS files.
CSS validator - Check the validity of your webpage using this CSS validator extension. CSSViewer - See the CSS properties of page elements with this extension.
EditCSS - Play around with loaded CSS, Web Developer extension also provides this functionality.
IE Tab - Designers and developers can view their CSS projects on Internet Explorer using this extension.
Style Sheet Chooser II - Users can pick and choose alternate style sheets for a website. FireBug - A console for debugging JavaScript, HTML, and Ajax code snippets. HTML Validator - Cool extension to validate web pages with HTML standards of W3C. JavaScript Debugger - JavaScript debugging extension enables a strong debugging environment.

We are working on to get Google pagerank using php code for one of our customer projects.I referred http://www.pagerankcode.com/down\nfor doing this.This code works fine in our local machine. We are using it for long time from our local machine. And, we tried to use it in our server few months back.

We have faced some issues with posting form details using cURL module of php.

PHP is the most popular and widely accepted server side scripting language among developers due to its easy to learn nature, free of cost and its large ever increasing helpful community, we usually seen in wordpress blog platforms, wordpress blogs totally build in PHP language. Today we presenting first time PHP tutorials roundup which are fully contained helping techniques and tips of most useful language PHP, It is the widely-used, free, and efficient alternative to competitors such as Microsoft's tools, every web developer know PHP most suited language for web development and can be embedded directly into the HTML, you can idea when ever you write code about that syntax is very similar to Perl and C language.

"Even after using PHP for years, we stumble upon functions and features that we did not know about. Some of these can be quite useful, yet underused. With that in mind, I've compiled a list of nine incredibly useful PHP functions and features that you should be familiar with."

Find below some useful functions in php. For complete reference of php functions you can refer php.net which is very useful...

In this article, we will see how to use custom query using database object instead of model object?

Chat application is very common in web today. In this post, we will explain you how to create a simple chat application using PHP, AJAX and MySql.

PHP for loop can be used to traverse set of code for the specified number of times. It should be used if number of iteration is known otherwise use while loop. Syntax Flowchart Example Output: We can use for loop inside for loop in PHP, it is known as nested for loop.

The list of open-sourced free content Management System providers. I have used only Joomla and Worpress. They are pretty good. Since they are used by many people, lot of plug-in/extenstions/mods are available for them. If anyone finds any other good CMS you can share it thro' comments.

"phc is an open source compiler for PHP with support for plugins. In addition, it can be used to pretty-print or obfuscate PHP code, as a framework for developing applications that process PHP scripts, or to convert PHP into XML and back, enabling processing of PHP scripts using XML tools."

PHP is a very popular language. Every PHP developer and hoster should understand the primary attack vectors being used by attackers against PHP applications. This article is the underlying research behind the SANS Top 20 2005's PHP section. The methodology used in the preparation of this article is to review all Bugtraq postings containing the word "PHP" and categorize each unique flaw. The author analyzed the most popular flaws / attacks, and researched prevention techniques, resulting in this article.

We are providing online Quiz program in various subjects (e.g php, mysql, html, english, aptitude, etc). It helps us to get more visitors to our web site. And,this Quiz program is used for evaluating knowledge of a candidate also. Today I have created a sales page for allowing the people to buy this Quiz program.

Some characters are reserved in HTML. We can not use them in the content of HTML file.\nFor example, < (less than symbol) is used as opening tag for HTML elements. So, we can not show it as it is when we need to show the less than symbol.

This tutorial explains how to paginate database results using PEAR::Pager and Pager_Wrapper. The latter is useful, because without it (Pager_Wrapper), you are selecting the ENTIRE result set for each page, which undoes one of the important advantages of paginating.

Kohana is a PHP 5 framework that uses the Model View Controller architectural pattern. It aims to be secure, lightweight, and easy to use.

Ajax is a recently introduced web technology that has benefited from the more sophisticated functionality using easier-to-implement web standards. The qualified and experienced programmers of Karmick Solutions use AJAX for creating powerful web applications.